The causes of World War I: alliances, militarism, empires and nationalism
Grade 10 Social Studies Worksheet - Building Confidence

Circle the best answer.
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Cards A to D, all summaries in our words, written today. Card A (alliances): A unified Germany in 1871 disturbed the balance of power. France and Russia allied in 1894, and Germany drew closer to Austria-Hungary. Britain aligned with France in 1904 and with Russia in 1907, forming the Triple Entente, which stoked German fears of encirclement. Russia and Austria-Hungary were rivals in South Eastern Europe. Card B (the fleets): Germany began building a battle fleet in 1898. From 1906 the race with Britain focused on the dreadnought battleship. By 1914 Germany had 17 dreadnoughts and Britain 29. Britain saw Germany's naval expansion as a threat to its security and overseas interests. Card C (the summer of 1914): On June 28, 1914, Gavrilo Princip, backed from Serbia, assassinated Archduke Franz Ferdinand, heir to the Austro-Hungarian throne, in Sarajevo. Austria-Hungary sent Serbia an ultimatum on July 23 and declared war on July 28. Germany declared war on Russia on August 1 and on France on August 3, and invaded Belgium. Britain, which had guaranteed Belgium's neutrality since 1839, declared war on Germany on August 4. Card D (the Balkans): Serbia and other Balkan states sought to bring in their peoples still under Ottoman rule, following the nationalist successes of Germany and Italy. Russia suffered a setback in the Bosnian Crisis of 1908 to 1909. In July 1914 Russia had to protect Serbia or lose the Balkans.
Card C lists dates from July and August 1914. Bo asks what a timeline can and cannot show about why Germany declared war on Russia.
- The order of declarations, not the reasons behind them
- That Russia moved first, since card D says Russia had to protect Serbia
- Germany's reasons, since each declaration follows an act by another power
- That Germany acted to defend Austria-Hungary, since it declared war after July 28
Card B is a museum summary of the naval race. Esme asks what it says about why Germany built the fleet.
- That Germany built it to protect its alliance, as card A suggests about its fears
- That Germany built it to threaten Britain, since Britain saw it as a threat
- Little; it dates the fleet and gives Britain's view of it, not Germany's reasons
- That Germany lost the race, since it had 17 dreadnoughts to Britain's 29
A student says Britain went to war only because of Belgium. What does card C show, Jun asks?
- Belgium mattered because Britain had allied with Belgium in 1904, along with France
- Belgium mattered because of Britain's 1839 guarantee, but card A shows the Entente too
- Belgium explains it entirely, since Britain declared war on August 4, right after the invasion
- Belgium did not matter, since the Entente already bound Britain to fight
Which claim do cards C and D back about the Balkans, Kira asks?
- Russia protected Serbia in order to win the Bosnian Crisis of 1908 to 1909
- Nationalism in the Balkans and Russia's stake in Serbia fed the Sarajevo crisis
- Serbia's government planned the assassination, since Princip was backed from Serbia
- Germany's navy caused the crisis in the Balkans, as card B says about the fleets
A student says card A shows Germany alone caused the alliances. What does card A show, Luz asks?
- Unification in 1871 disturbed the balance, but several states made alliances
- Fear of encirclement was the whole cause of the alliances
- Germany made the alliances, since its unification came before them in 1871
- France and Russia allied in 1904, and Britain and France in 1894
Cards A and B both describe Britain and Germany in the 1900s. Milo asks what they show together.
- Britain joined with France and Russia, Germany built a fleet; each saw a threat
- Germany drew closer to Austria-Hungary while Britain built a fleet to match, so Britain began the race
- The Entente caused the fleet race, since the alignment of 1904 came before the dreadnoughts
- The fleet race ended the Entente, since both began in the same decade, the 1900s
Card C says Austria-Hungary declared war on Serbia on July 28. Card D says Russia had to protect Serbia. Noah asks what links them.
- The war on Serbia pressed Russia to act, given its Balkan stakes in card D
- Austria-Hungary declared war after Russia mobilized to protect Serbia
- Russia's protection of Serbia caused Austria-Hungary to declare war
- Russia declared war on Austria-Hungary on July 28, the same day
Card B gives 17 German and 29 British dreadnoughts in 1914. Ren asks what the counts show about the race.
- Britain's lead was enough to prevent war, since it had far more ships
- Britain kept a lead of 12 ships, about 1.7 times Germany's count
- Germany lost the race, so it had reason to fight before Britain grew stronger
- Britain led by 12 percent, since 29 is 12 more than 17
Card C dates the assassination to June 28 and Britain's declaration of war to August 4. Tala asks what the 37 days show.
- A local act became a European war in 37 days; the cards show no one's plan
- The war was planned in advance, since just 37 days passed from assassination to war
- One month passed, since June 28 to July 28 is when the war began for the powers involved
- Britain waited 37 days to decide, since it had made up its mind in 1904
France and Russia allied in 1894 (card A), and the war came in 1914. Zee asks what the 20 years show about alliances.
- Twenty years of peace shows alliances keep the peace, as the dates show
- The alliances lasted 10 years, since the Entente of 1904 began them
- Alliances stood 20 years without a general war, so they were not enough alone
- The alliances made war certain from 1894, so 1914 merely triggered it